查询词典 sub-unit

Results show that radial basis function and point interpolation methods possess Kronecker Delta function property, but the robustness is poor in some cases; the MLS approximation function does not possess Kronecker Delta function property, but it has good robustness. Differences among the three discretization schemes of meshless method are as follows:the collocation method requires no numerical integration and very little computational time while its robustness is poor; Galerkin method is not a truly meshless method due to the background meshes required for integration; the Petrov-Galerkin method is a truly meshless method and need numerical integration in each sub-domain, so it needs more computational time.

分析结果显示：径向基函数和点插值法均具有d 函数属性，但计算稳定性差；移动最小二乘近似函数不具有d 函数属性，但计算比较稳定；无网格方法中的3种离散方法不同之处在于：配点法不需要积分，计算量小，计算稳定性差；Galerkin方法需要借助背景网格进行积分，它不是真正的无网格方法；Petrov-Galerkin方法，是一种真正的无网格方法，它需要对每个子域进行积分，计算工作量较大。

It is in talks with Zain, a Kuwaiti telecoms company, to buy its sub-Saharan assets for $10.7 billion and bring together African and Indian mobile-phone expertise.

它正与一个科威特的电信公司Zain商谈，以107亿购买它的撒哈拉沙漠以南的非洲大陆的资产，合并非洲和印度的移动电话技术。

The problem of sub-Riemannian geodesics is a Lagrange problem with constraint. How to describe the constraint condition "γ'∈ D, a. e." is a difficult problem.

次黎曼测地线问题是变分学中的一个有约束的Lagrange问题，但在变分的过程中有个难点―如何推出约束条件"γ'∈D，在上几乎处处成立"的解析式。

In this paper,a threshold authentication scheme of ad hoe network based on elliptic curve is proposed,in using Lagrange Theorem to generate the group key and in using the digital signature algorithm based on elliptic curve to generate and merge the sub certificates.

论文提出一种基于椭圆曲线的门限身份认证方案，利用拉格朗日定理生成群密钥并利用椭圆曲线数字签名算法生成子证书并合成，该算法的安全性、高效率以及低计算复杂度特别适合Ad hoc网络移动自组的特点。

Commonly known as: lamprey, Seven sub.

俗称：鳗，七子。

Factory is located in Tianjin Beichen Technology Park from the entrance of Beijing-Tianjin-Tanggu Expressway Yixing Fu only 2 kilometers, 1 hour or so can arrive in Beijing, Tianjin Binhai New Area and other places away from Tianjin Airport 15 minutes away from the Tianjin Nancang only 15 sub-stations minutes at land, rail, sea conditions have convenient.

本厂位于天津北辰科技园区内，距京津塘高速公路宜兴阜入口仅2公里，1小时左右可以到达北京，滨海新区等地，距天津机场15分钟路程，距天津南仓分组站仅15分钟的路程，在陆路、铁路、海运方面有着便利的条件。

March 30 to 31, the Greater Mekong sub-regional economic cooperation will be the third meeting of the leaders held in the Laotian capital of Vientiane.

3月30日至31日，大湄公河次区域经济合作第三次领导人会议将在老挝首都万象召开。

Fatigue and lassitude are also early signs of sub-clinical deficiency of the vitamin.

疲倦和无力也是缺乏维生素C的早期临床症状。

But because the latent period of sub-health is usually eight to ten years, plus insufficient consciousness of it, people pay little attention to it and miss the best time of treatment.

但由于亚健康的潜伏期一般是8年到10年，加之对其认识不足，人们往往不予重视，结果错失了治疗的最佳时期。

Unfortunately this sub was split into two parts laterally...

可惜这个小组分为两部分，横向。。。

Plunder melds and run with this jewel!

掠夺melds和运行与此宝石！

My dream is to be a crazy growing tree and extend at the edge between the city and the forest.

此刻，也许正是在通往天国的路上，我体验着这白色的晕旋。